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Author SHA1 Message Date
Chris Pressey
6afbf581f7 Deal with the inputs/outputs of buffers, in a weak way. 2017-12-01 15:10:16 +00:00
Chris Pressey
d84566a880 Write stored values, and read values, through pointers. 2017-12-01 13:52:56 +00:00
Chris Pressey
9874b11639 Update documentation. 2017-12-01 13:09:25 +00:00
Chris Pressey
32389e4422 Require that the program does ^buf to get at the address of buf. 2017-12-01 12:36:58 +00:00
Chris Pressey
a95cbb0f47 Introduce IndirectRef and use it instead of adhoc 'copy[]+y' opcode. 2017-12-01 11:44:40 +00:00
Chris Pressey
19a196f765 Compile copy[]+y. 2017-11-24 16:56:55 +00:00
Chris Pressey
c8c69a2a7d Fix problem with test case, and with serializing as zero page. 2017-11-24 13:42:14 +00:00
Chris Pressey
e41dd1aa01 Attempt to add Zero Page addressing; the emitter may need rethink. 2017-11-24 13:09:10 +00:00
Chris Pressey
c91574186b First pass of buffer, pointer, copy b, [p] + y, indirect indexed. 2017-11-24 12:35:36 +00:00
Chris Pressey
42438dd97f Beginning of: buffers and pointers. 2017-11-24 11:30:20 +00:00
Chris Pressey
ff5d635307 Expand on a note in the TODO. 2017-11-23 17:08:40 +00:00
Chris Pressey
b47cfc7b91 Add some notes to the TODO section of the README. 2017-11-21 12:10:31 +00:00
Chris Pressey
b638671eaf Add draft of Design Goals document. 2017-11-21 11:13:21 +00:00
Chris Pressey
c33e6ef0e9 Assert that the loop variable is meaningful in repeat. Unit test. 2017-11-20 16:39:39 +00:00
Chris Pressey
0e9a887ac5 Update the spec re what literal integers in the code mean. 2017-11-20 16:14:17 +00:00
Chris Pressey
b2b2582e0f Add some tests for copying literal words to word memory locations. 2017-11-20 15:53:34 +00:00
Chris Pressey
22cc7bfc11 Support copy'ing a word constant to a word location. Joystick eg. 2017-11-20 15:18:21 +00:00
Chris Pressey
feb5729ab9 Minor changes to docs. 2017-11-20 14:10:43 +00:00
Chris Pressey
c79bc563d3 Small edits to spec. 2017-11-20 13:25:09 +00:00
Chris Pressey
f2f716de86 Going over the spec for version 0.8-PRE. 2017-11-17 16:56:52 +00:00
Chris Pressey
ef07f46f41 Start a development branch. 2017-11-17 16:12:59 +00:00
Chris Pressey
836a4702c5 Release version 0.7. 2017-11-17 16:00:51 +00:00
Chris Pressey
6bdda6d47d Minor edit to TODO. 2017-11-17 15:57:43 +00:00
Chris Pressey
563aaeba47 Remove low/high byte operators until I've thought about it more. 2017-11-17 15:54:50 +00:00
Chris Pressey
c26d4d7759 Fix links in README. 2017-11-17 15:48:38 +00:00
Chris Pressey
2c564f0e48 Add uncommitted example source, and fix names of 2 others. 2016-06-16 11:14:08 -05:00
Chris Pressey
9d6ca0b2b4 Low and high address operators, parsing and execution thereof. 2016-06-16 11:10:43 -05:00
Chris Pressey
e2daa33dc5 Compile copy byte to byte and word to word. 2016-06-16 11:10:03 -05:00
Chris Pressey
fc8c85e670 word types, with syntax and analysis thereof 2016-06-16 11:08:57 -05:00
Chris Pressey
007c81acad Split scanner off from parser module, into own module. 2016-06-16 11:04:03 -05:00
Chris Pressey
7b1ee60a73 Initial value for locations: changed syntax, executes, compiles. 2016-06-16 11:03:31 -05:00
Chris Pressey
6cf8b5fe1e Spec and tests for initial values of locations. 2016-06-16 11:02:13 -05:00
Chris Pressey
2a86793246 Added tag 0.6 for changeset f89772f47de9 2015-10-23 16:37:22 +01:00
Chris Pressey
3e72580cd2 Prep for release of 0.6. 2015-10-23 16:37:18 +01:00
Chris Pressey
b5763e84b4 Constants (such as routines) cannot be given in call-constraints. 2015-10-22 20:01:02 +01:00
Chris Pressey
421727e107 Update HISTORY and README. 2015-10-22 19:20:48 +01:00
Chris Pressey
33d72c0692 Fix tests. 2015-10-22 17:21:01 +01:00
Chris Pressey
0d3ac8c247 {Low,High}AddressByte emittables to fix copy, make indirect call! 2015-10-22 16:20:10 +01:00
Chris Pressey
0b2b5d904e Implement indirect JSRs with trampolines in theory; doesn't work. 2015-10-22 15:45:16 +01:00
Chris Pressey
b20945898e Update README 2015-10-22 09:56:45 +01:00
Chris Pressey
cb2bda6afd Fix my own confusion, and with it, the unit test. 2015-10-22 09:54:11 +01:00
Chris Pressey
0361016e4c Bring the rest of the tests up to date with the new names. 2015-10-22 09:48:26 +01:00
Chris Pressey
cc433e9c64 Try to improve error messages, thus breaking many unit tests. 2015-10-21 19:43:44 +01:00
Chris Pressey
646ec38aa8 Spec goto. 2015-10-21 19:14:59 +01:00
Chris Pressey
ed44a8c1b9 Merge. 2015-10-21 19:09:23 +01:00
Chris Pressey
45310b8f9c It's getting a little chaotic. Needs better error messages! 2015-10-21 17:05:49 +01:00
Chris Pressey
16450e06d5 Compile goto's. 2015-10-21 15:51:52 +01:00
Chris Pressey
bb6ad5d3cf Refactor Analyzer. Get analysis tests passing once again. 2015-10-21 15:45:14 +01:00
Chris Pressey
49d07cee5f Attempt to analyze goto. Looks like it'll need some rewriting. 2015-10-21 11:41:52 +01:00
Chris Pressey
fa244c1550 Some more tests, which fail because I forgot to pull the repo :/ 2015-10-20 18:53:03 +01:00